267731928

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1297}}^1$

素因数の和:1417

約数の個数: 96

約数和(自身を含む): 753255360

約数和(自身を除く): 485523432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 61, 72, 94, 122, 141, 183, 188, 244, 282, 366, 376, 423, 488, 549, 564, 732, 846, 1098, 1128, 1297, 1464, 1692, 2196, 2594, 2867, 3384, 3891, 4392, 5188, 5734, 7782, 8601, 10376, 11468, 11673, 15564, 17202, 22936, 23346, 25803, 31128, 34404, 46692, 51606, 60959, 68808, 79117, 93384, 103212, 121918, 158234, 182877, 206424, 237351, 243836, 316468, 365754, 474702, 487672, 548631, 632936, 712053, 731508, 949404, 1097262, 1424106, 1463016, 1898808, 2194524, 2848212, 3718499, 4389048, 5696424, 7436998, 11155497, 14873996, 22310994, 29747992, 33466491, 44621988, 66932982, 89243976, 133865964, 267731928]

約数ペア:

[(1, 267731928), (2, 133865964), (3, 89243976), (4, 66932982), (6, 44621988), (8, 33466491), (9, 29747992), (12, 22310994), (18, 14873996), (24, 11155497), (36, 7436998), (47, 5696424), (61, 4389048), (72, 3718499), (94, 2848212), (122, 2194524), (141, 1898808), (183, 1463016), (188, 1424106), (244, 1097262), (282, 949404), (366, 731508), (376, 712053), (423, 632936), (488, 548631), (549, 487672), (564, 474702), (732, 365754), (846, 316468), (1098, 243836), (1128, 237351), (1297, 206424), (1464, 182877), (1692, 158234), (2196, 121918), (2594, 103212), (2867, 93384), (3384, 79117), (3891, 68808), (4392, 60959), (5188, 51606), (5734, 46692), (7782, 34404), (8601, 31128), (10376, 25803), (11468, 23346), (11673, 22936), (15564, 17202)]